Overview

• Northbound I-680 near the Mission San Jose overpass in Fremont will be closed from 10 p.m. Friday, Aug. 8 until 5 a.m. Monday, Aug. 11 with detours via Highway 238 and Niles Canyon Road.
• Caltrans says the full bridge deck resurfacing and approach slab repairs require a complete overnight shutdown to shorten project duration and maintain worker and motorist safety.
• The California Highway Patrol and Livermore Police Department will run a sobriety and driver license checkpoint on Friday night from 9 p.m. to 2 a.m. at an undisclosed location in Livermore.
• Startup Tri-Valley and the city of Dublin will host the third annual Tri-Valley AI Summit on Aug. 20 at Patelco Credit Union headquarters to examine how AI is reshaping industries.
• The Livermore Valley Winegrowers Foundation has tickets on sale for its Sept. 20 wine auction at Wente Vineyards with proceeds benefiting underserved children across the East Bay.